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KRSMS Semantic Annotation Language

Difference between version 123 and version 122:

At line 148 added 9 lines.
+ The atoms can be composed to form more complex expressions as follows. Atoms {{x:T}} and {{x[[A1=y]}} can be composed to form the expression {{x:T[[A1=y]}}. Atoms {{x[[A1=y]}} and {{x[[A2=z}} can be composed to form the expression {{x[[A1=y, A2=z]}}. In a similar way, atoms and expressions can be composed to form additional expressions.
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+ The same syntax is used to describe the meaning of an annotation. In paricular, {{T}} must be a concept label, and A1 a property label.
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+ The meaning of a full annotation can be interpreted as follows. Define {{var}} function. Then we have {{forall var(...) ... -> exists var(...) ...}}
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+ For instance, ...
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